有机化学 ›› 1998, Vol. 18 ›› Issue (3): 263-267. 上一篇    下一篇

研究论文

氯铬酸三甲铵/氧化铝的制备及其对醇和苯偶姻类化合物的氧化

张贵生;石启增;蔡昆   

  1. 河南师范大学化学系
  • 发布日期:1998-06-25

Trimethylammonium chlorochromate adsorbed on alumina as oxidant for alcohols and benzoins

ZHANG GUISHENG;SHI QIZENG;CAI KUN   

  • Published:1998-06-25

本文报道了氯铬酸三甲铵/氧化铝的制备方法及其对醇和苯偶姻类化合物的氧化反应。 该试剂制备简单、性质稳定。氧化反应条件温和、操作简单、提纯方便、收率良好。

关键词: 苯偶姻, 红外分光光度法, 氯铬酸三甲铵, 氧化反应, 氯化铝, 醇, 质子磁共振谱法

A new reagent, trimethylammonium chlorochromate adsorbed on alumina, was described as a convenient reagent for the oxidation of alcohols and benzoins. This reagent, easily prepared is stable and can be stored in air at room temperature for several months without losing its activity.

Key words: BENZOIN, ALUMINIUM CHLORIDE, OXIDATION REACTION, PROTON MAGNETIC RESONANCE SPECTROMETRY, ALCOHOL, INFRARED SPECTROPHOTOMETRY

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